2010-12-22, 10:01 PM
v(0) is known?
Also, when you use the quadratic formula with an inequality, I don't think it works the way you have it. For example:
http://www.wolframalpha.com/input/?i=sol...3E+0+for+x
So you want tan(θ
to be between the two roots you get.
Also, when you use the quadratic formula with an inequality, I don't think it works the way you have it. For example:
http://www.wolframalpha.com/input/?i=sol...3E+0+for+x
So you want tan(θ
to be between the two roots you get.